x

雅思小作文流程图类题目高分范文分享!

2020-12-08 18:09:35编辑:小羊

  雅思小作文流程图类题目高分范文分享!备考雅思的学生注意啦,今天上名校小编为大家分享一个雅思题目解析及范文:

  题目

  The diagrams below show the stages and equipment used in the cement-making process and how cement is used to produce concrete for building purposes.

  Summarise the information by selecting and reporting the main features and make comparisons where relevant. (C813)

雅思小作文流程图类题目高分范文分享!

  范文

  The left illustration reveals that the production of cement starts from crushing limestone and clay into powder. Next, the powder has to be thoroughly mixed together before it can be heated up by a naked flame in a rotating heater. The residue is then ground into cement. Finally, it is packed into bags for further use.

  Another picture shows which basic materials are needed and what proportion for each is required for making concrete. Firstly, gravel is the most important raw materal, which accounts for 50% of th e concrete mix. The other two materials that are used for making concrete are sand and cement, with a mixing proportion of 25% and 15% respectively Water, as the last raw material in the production, acts as a combining agent that mixes everything together. All the materials are processed in a rotating concrete mixer.

  In summary, making cement is more complicated than making concrete, as it requires heating and grinding but the production of concrete only involves a mixing technique.

  左边的图片显示水泥的生产是从将石灰石和黏土碾压成粉末这一步开始的。接下来,这些粉末必须先被充分混合,然后在一个旋转加热器中被火焰高温热。这些残余物接下来被研磨成水泥。最终,水泥被封装进袋子以备日后使用。另一张图说明了生产混凝士的基本原材料和每一种材料的比例。首先,砾石是最重要的原材料,占据了总用料的50%。另外两种生产混凝土的材料是沙子和水泥,混合比例分别是25%和15%。水是最后的一种原料,起到了种黏合剂的作用,将所有材料黏合到起。所有这些材料是在一个不断旋转的混疑搅拌器中进行加工的。

  总之,水泥的生产步骤比混凝士要复杂得多,因为水泥生产需要加热和研磨,而混凝土的生产只涉及一个简单的搅拌工艺。

  名师点评

  题目中左、右两图之间并没有太大的联系,唯一的相关之处就是混凝土的生产用到了水泥,所以,用两个段落分别介绍水泥和混凝土的生产步骤。

  建议各位考生在写作时考虑一下转换流程图中原词的词性,如原词是 mixer那么在例文中就可以采用 mixing、m或mied等形式,这样有助于丰富句型。

  流程图的文章其内容大多比较枯,想写跑题都难,所以要尽可能地丰富文章中的句型和词汇。

  流程图的写作步骤非常固定,能够变通的地方不多,本文通过词性转换的方式使文章更具多样化,这不失为一种好的写作手段,各位考生可以好好学习一下。